noaa nearshore marine forecast by zone noaa nearshore marine forecast by zone

Surface high pressure builds back over the area . KT9Y, IllinoisRockford 162.475 Benjicat 33 **, IndianaEvansville 162.550 ☆ Radio2Way Weather, IndianaIndianapolis 162.550 ☆ Fox Hollow Weather Station, IndianaSouth Bend 162.400 ☆ My Mishawaka Weather, IowaMilford 162.550 ★ Dickinson County Emergency Management, IowaSioux City 162.475 ☆ "IowanEASFan", KansasTopeka 162.475 ☆ WXstation South Central Topeka (alt), KentuckyFrankfort 162.500 ☆ Frankfort Weather, KentuckyOwenton 162.450 ★ Frankfort Weather, LouisianaBaton Rouge 162.400 CMR Weather - Watson, LouisianaMonroe 162.550 ★ Bayou State Weather, LouisianaShreveport 162.400 ★ Northern Louisiana EAS, MaineDresden 162.475 ★ Courtesy of 'Randall D', MarylandHagerstown 162.475 ☆ Clifton VA Weather, MarylandHagerstown 162.475 Clifton Virginia Weather (alt), MassachusettsBourne/Hyannis 162.550 ☆ Harwich MA Live Weather, MichiganCannonsburg 162.550 Courtesy of 'Donny', MichiganCannonsburg 162.550 Courtesy of 'Donny' (alt), MichiganGaylord 162.500 Courtesy of Vince L, MichiganHesperia 162.475 ★ HerseyWeather.com, MichiganHesperia 162.475 HerseyWeather.com (alt), MichiganMount Pleasant 162.525 ★ HerseyWeather.com, MichiganMount Pleasant 162.525 ★ HerseyWeather.com (alt), MichiganOnondaga 162.400 Courtesy of 'Donny', MichiganOnondaga 162.400 Courtesy of 'Donny' (alt), MichiganPlainwell 162.475 Courtesy of 'Donny', MichiganWolf Lake 162.425 ☆ HerseyWeather.com, MichiganWolf Lake 162.425 ☆ HerseyWeather.com (alt), MinnesotaBemidji 162.425 ☆ anonymous, MinnesotaClearwater 162.500 Midwest Broadcast Engineering, MinnesotaLaCrescent 162.550 ☆ De Soto Valley Weather, MinnesotaMinneapolis/St. Mainly clear. Animated precipitation map produced from a run of the Global Forecast System (GFS). Strong wind warning program start and end dates may vary. Great Lakes nearshore marine forecasts are issued throughout the boating season, typically beginning around April 1 and ending around December 31, dependent on ice conditions on the entrances to each individual lake. The Alaska Forecast Offices, Honolulu Forecast Office, and National Hurricane Center (NHC) also contribute to the offshore and high seas forecasts for their respective areas. Feedback /* .one-sixth-first, .five-sixth-last {display:none} Marine Forecasts Slight chance of showers through around midnight. Nearshore Marine Zone Forecasts by the Milwaukee, WI Forecast Office - click on the area of interest Nearshore Marine Forecast which includes all these zones Special Marine Warning (s) and Marine Weather Statement (s) for these zones Marine Weather Message for these zones Surf Zone Forecast National Oceanic and Atmospheric Administration. Dominant period 7 seconds. Florida Naples 162.525 NOAA Direct Audio Forecast. These models use complicated mathematical equations that govern how the state of the atmosphere changes with time, requiring supercomputers to solve them to meet forecast deadlines. The TAFB consists of highly trained meteorologists who specialize in marine meteorology, tropical meteorology, satellite imagery interpretation, and tropical weather analysis. The modeling system is run four times per day, and water level forecast guidance is provided out to 180 hours (nowcast for previous 6 hours followed by 7.5 day forecast). Tuesday South winds 10 to 20 knots backing east around 10 knots late in the day. . Special Acknowledgement to the Community Members of WxForum.net. Great Lakes nearshore forecasts are subdivided by zone, each identified by text description and a Universal Generic Code (UGC). National Weather Service Marine Forecast FZUS51 KCLE FZUS51 KCLE 010239 NSHCLE Nearshore Marine Forecast National Weather Service Cleveland OH 939 PM EST Tue Feb 28 2023 For waters within five nautical miles of shore Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Linked data may not represent the latest forecast. Lion', FloridaMiami 162.550 NOAA Direct Audio Forecast, FloridaNaples 162.525 NOAA Direct Audio Forecast, FloridaPrinceton 162.425 NOAA Direct Audio Forecast. for most U.S. coastal waters and the Great Lakes. Please Contact Us. Nearshore Marine Zone Forecasts by the Chicago, IL Forecast Office - click on the area of interest Nearshore Marine Forecast which includes all these zones Special Marine Warning (s) and Marine Weather Statement (s) for these zones Marine Weather Message for these zones Surf Zone Forecast wave heights are for ice free areas. Waves 2 to 4 feet. Global Real-Time Ocean Forecast System (GRTOFS). Marine, Tropical and Tsunami Services Branch1325 East-West Hwy, 13th floorCommunications OfficeSilver Spring, MD 20910Comments? For more information about NWS products available via radiofax. Rain and snow early in the afternoon, then rain, snow and sleet late. Florida Princeton 162.425 NOAA Direct Audio Forecast. All NOAA. Synopsis: AMZ100-011215- 712 PM EDT Mon Oct 31 2022 .Synopsis for Eastern North Carolina coastal waters. Please read our disclaimer. High Seas Forecasts Secondary nexus player scripts and servers are hosted by numerous Personal Weather Website providers, and interested parties. Latest News Waves 1 foot or less. NWS nearshore forecast areas - within 5 nautical miles of shore. Feedback The different colors used in the map above have no meaning and are only intended to assist in differentiating the zones. Coastal Warning Display Program Waves around 1 foot building to 2 to 4 feet late in the afternoon. Descriptions of and links to the forecast modeling systems that are useful for navigation can be found below. Slack water refers to the period of time when the current is weakest, and there is a lack of movement either toward or away from the shoreline. FRIDAY East winds 15 to 25 knots increasing to 35 knot gales. In 2011, NOAA (NCEIandSWPC) developed a real-time version of the OVATION model to forecast the location and intensity of the aurora. Adjacent sounds and rivers very rough. 0, 6, 12, and 18 UTC). Great Lakes Marine Weather Portal - Includes point forecasts. Marine, Tropical and Tsunami Services Branch1325 East-West Hwy, 13th floorCommunications OfficeSilver Spring, MD 20910Comments? . High Seas Forecasts, Radiofax Charts Interactive maps of all the NWS Marine Forecast Areas can be found here. The aurora directly impacts HF radio communication and GPS/GNSS satellite navigation. Choose the map background and forecast element and zoom in to your area of interest. Foundation, Weather For Boaters - BoatU.S. Global Maritime Distress and Safety System **Expected Duration: Temporary Linked data may not represent the latest forecast. Seas 9 to 12 ft, except 7 to 10 ft near shore. Page name will display in the "Add this page" window, the name can be changed by highlighting the text and entering the desired name. Advisories, watches and warnings for marine areas are issued as required. The NWS providesforecasts and warning services for the coastal waters along the mainland of the continental U.S., the Great Lakes and theOffshore and High Seas waters of the North Atlantic and North Pacific Oceans. Nearshore waters smooth, becoming smooth to a light chop. N winds 15 to 20 kt with gusts up to 25 kt. These forecasts are very specific and typically limited to an area of around 2.5 km by 2.5 km, and mariners should also be aware of the weather conditions in the surrounding area. SATURDAY NIGHT.West winds 10 to 15 knots. An estimate of aurora viewing probability can be derived by assuming a linear relationship to the intensity of the aurora. . High Seas Forecasts The "Nowcast/Forecast Viewer" allows users to visualize the forecast guidance of each condition, and the model data can be downloaded as individual NetCDF files, OpenDAP urls, and regional GRIB2 files. To find text from a now closed WSO from the period, try using the present day WFO center that covers the location. Their forecasts are also transmitted directly to vessels at sea and the public along coastal areas via High Frequency (HF) short-wave radio at scheduled times throughout the day. Meteorologists generate marine weather forecasts by utilizing meteorological and oceanographic observations, forecast guidance from different numerical weather and oceanographic prediction models, and their knowledge and expertise. Seas 1 foot or less. Paul 162.550 ★ Blaine MN Weather, MinnesotaPark Rapids 162.475 ☆ Bemidji Minnesota WX, MinnesotaWaubun 162.450 ☆ Bemidji Minnesota WX, Minnesota Winona WI ☆ 162.400 "The Cold Front", MontanaMissoula 162.400 ☆ CRTV Internet Radio, NebraskaLincoln 162.475 Southeast Lincoln Weather, NebraskaLincoln 162.475 ★ Southeast Lincoln Weather (alt), NebraskaOmaha 162.400 ★ ChappelleWeather.com, NebraskaOmaha 162.400 ★ ChappelleWeather.com (alt), NevadaFernley 162.450 ☆ Roller Network, New MexicoAlbuquerque 162.400 NOAA Direct Audio Forecast, New MexicoDes Moines 162.550 NOAA Direct Audio Forecast, New MexicoRoswell 162.450 NOAA Direct Audio Forecast, New YorkAlbany 162.550 ☆ Colonie Weather Online, New YorkMiddleville 162.425 ★ Indian Trail Weather, New YorkMiddleville 162.425 ★ Indian Trail Weather (alt), New YorkRiverhead 162.475 ☆ Crab Meadow Weather, New YorkRiverhead 162.475 Crab Meadow Weather (alt), New YorkRochester 162.400 ☆ KHA-53 Rochester, New YorkSyracuse 162.550 ☆ Fairmount Hills Weather, New YorkSyracuse 162.550 ★ "John P" (alt), North CarolinaCharlotte 162.475 ★ "Nathan S", North DakotaBismarck 162.475 ★ Bismarck Weather Net, North DakotaBismarck 162.475 ★ Bismarck Weather Net (alt), OhioColumbus 162.550 ☆ Fairfield County Weather, OklahomaStillwater 162.500 Stillwater Weather, PennsylvaniaHarrisburg 162.550 ★ Cumberland Valley Weather, PennsylvaniaPhiladelphia 162.475 ★ "Christian G", PennsylvaniaPittsburgh 162.550 "Antonio C.", PennsylvaniaWilkes-Barre 162.550 ★ "MikeyMs" Thornhurst PA Weather, South CarolinaGreenville 162.550 ☆ "Kody L", TennesseeChattanooga 162.550 NOAA Direct Audio Forecast MRX, TennesseeKnoxville 162.475 NOAA Direct Audio Forecast MRX, TennesseeLa Follette 162.450 NOAA Direct Audio Forecast MRX, TennesseeMemphis 162.475 "Dominic M" **, TexasAustin 162.400 ★ 'h2ospa' (alt), TexasDallas 162.400 ★ PlanoWeather.com, TexasD'Hanis 162.525 GeauxPJ Life Safety, TexasFort Worth 162.550 Matthew S. (alt), TexasSan Antonio 162.550 GeauxPJ Life Safety, TexasTyler 162.475 ★ Tyler Texas Weather, TexasTyler 162.475 ★ Tyler Texas Weather (alt), TexasTyler 162.475 ★ Doc Deason (alt), VirginiaCovesville 162.450 Central Virginia EAS, VirginiaManassas 162.550 ★ Clifton VA Weather, VirginiaManassas 162.550 ★ mikev.com (alt), VirginiaNorfolk 162.550 Casey Media LLC (RDS), WashingtonPuget Sound Marine 162.425 "Riley Mc" TVTubeScanner.com, WashingtonRichland 162.450 ★ "Hayden M", WisconsinGreen Bay 162.550 De Pere Weather. Au Gres to Bay Port, MI, Michigan Waters of Lake Erie from Detroit River to North Cape, MI, St. Lawrence River from Ogdensburg to St. Regis, NY, NWS Telecommunication Operations Center (TOC), Global Maritime Distress and Safety System, National Oceanic and Atmospheric Administration. Click here to find out, General Marine Weather Products and Services, General Marine Weather Uncertainty and Observations, Service Change Notices and Information Statements, Global Maritime Distress and Safety System, National Oceanic and Atmospheric Administration, Virtual Tropical Cyclone Training Modules -. North wind 5 to 10 knots veering east 5 to 15 knots late in the morning, then veering southeast 10 to 15 knots early in the afternoon rising to 15 to 20 knots late in the afternoon. W winds 20 to 25 kt, becoming NW 15 to 20 kt in the afternoon. Forecast guidance refers to computer-generated output that utilizes environmental forcing equations and observations to assist in the preparation of a forecast. Waves around 1 foot. Such audio may not serve as an authoritative source for immediate impact warnings or advisories. Marine weather forecasts focus on providing predictions out to five days of conditions such as wind, waves, visibility, significant weather (e.g. Would you like to overwrite it? Timely delivery of data and products through the Internet is . Marine, Tropical and Tsunami Services Branch1325 East-West Hwy, 13th floorCommunications OfficeSilver Spring, MD 20910Comments? Sorry, the location you searched for was not found. Also note that product source IDs are likely different back then (prior to NWS Modernization), some work was done to assign present day WMO source IDs to the product metadata stored in the database. Waves 1 foot or less. For more information on how to receive NWS charts and text products via email, see https://www.weather.gov/marine/faq#3. Marine Zone Forecast Tonight South wind 5 to 10 knots veering southwest early in the morning. Seas 2 to 4 ft. Waves 2 to 4 feet building to 7 to 10 feet. About Most of these radiofax charts can be requested and received via email using file transfer protocol (ftp) commands. Use by NWROrg is specifically authorized. The green ovals turn red when the aurora is forecasted to be more intense. Mostly cloudy. Mostly cloudy with a chance of rain. Based on the last 7 days up to03-Mar-2023 11:00:00 pm ESTthe stream uses both channels,a stream bit rate of 32Kbps or more,sampling of 22K/sec or more, with a Links not yet available for all products. Sunny. The system uses the Hybrid Coordinates Ocean Model (HYCOM), an eddy resolving, hybrid coordinate numerical ocean prediction model; it has a horizontal resolution of 1/12 degree and 32 hybrid vertical layers. FXUS63 KGRR 032016 AFDGRR Area Forecast Discussion National Weather Service Grand Rapids MI 316 PM EST Fri Mar 3 2023 LATEST UPDATE. Pleaseprovide us feedback here. Mariners rely on NOAAs National Weather Service (NWS) marine weather forecasts, along with tidal predictions and forecast guidance from NOAAs weather, wave, and ocean circulation forecast models, for safe and efficient marine navigation. They can be generated "on-the-fly" for all stations with harmonic constituents. Look Out For Flying Pigs Hurricane Thanks Ray StevensNWRorg 90%reference, Talkin Weather Blues Thanks Gary BowmanNWRorg 90%reference, A Proactive Resource Important NWROrg Safety Statement, Or Be A Statistic Weather Ready Nation NWRorg, Save A Life "Save A Life" From GeauxPJ Life Safety (KPL20), Weather Tracks Ear Candy for Weather Watchers *NWROrg *, TROPICAL WEATHER ★ NATIONAL HURRICANE CENTER (active JUNE 1 - NOV 30), ArkansasFayetteville 162.475 "Anastasia M", CaliforniaContra Costa County 162.425 "Colin S", CaliforniaFresno 162.400 ★ "RadioactiveGirl00", CaliforniaMonterey 162.550 ★ Saratoga-Weather.org, CaliforniaMonterey Marine 162.450 ☆ Saratoga-Weather.org, CaliforniaSan Luis Obispo 162.550 awaiting connect at correct mount name above **, Canada, AlbertaEdmonton 162.400 ★ "VA6KD", Canada, British ColumbiaChilliwack 162.400 ☆ "Emma H", Canada, British ColumbiaChilliwack 162.400 ☆ "Emma H" (alt), Canada, OntarioCollingwood 162.475 ☆ "qp2trz", Canada, QuebecMontreal 162.550 Pointe-Claire Canada, Canada, SaskatchewanSaskatoon 162.550 ★ SSPWXR, FloridaBelle Glade 162.400 NOAA Direct Audio Forecast, FloridaFort Myers 162.475 ★ Capeweather.com, FloridaHialeah Spanish 162.500 Courtesy of 'Ms. Primary nexus servers are also hosted by Chappelleweather.com,andSaratoga-Weather.org who donates our primary secure IceCast server, WxRadio.org. Global Maritime Distress and Safety System ), and based on customer needs, nearshore forecasts may be issued throughout the winter to support the National Weather Service mission of protecting life and property on the waters of the Great Lakes. In the NDFD, forecasts are available for wind speed, wind gusts, wind direction, and wave height. A strong weather system will continue producing heavy snow across the northern portions of the Northeast with a swath of a wintry mix in southern New England. Feedback Please remember that you should NOT rely on this Internet audio to receive watches or warnings. Marine, Tropical and Tsunami Services Branch1325 East-West Hwy, 13th floorCommunications OfficeSilver Spring, MD 20910Comments? SUN Nearshore, NE winds 5 kt becoming W in the afternoon. NOAA (NOS) Operational Oceanographic Forecast Modeling Systems (OFS). SW winds 10 to 15 kt, increasing to 15 to 20 kt with gusts up to 30 kt after midnight. US Dept of Commerce Weather-Ready Nation Ambassador and NOAA ALL-Hazards Weather Radio are trademarks of the U.S. Department of Commerce, National Oceanic and Atmospheric Administration. nws all noaa 000 AXPZ20 KNHC 031533 TWDEP Tropical Weather Discussion NWS National Hurricane Center Miami FL 1605 UTC Fri Mar 3 2023 Tropical Weather Discussion for the eastern Pacific Ocean from 03.4S to 30N, east of 120W including the Gulf of California, and from the Equator to 30N, between 120W and 140W. The forecast models are usually run four times per day and generate guidance for several days into the future. Please excuse our dust. It is closely related to the ground induce currents that impact electric power transition. During periods of climatological extremes leading to erratic ice coverage patterns (shifting of ice edge, late/early freeze, etc. Weather Charts img.shadow {box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19)} Latest News Boaters and paddlers should monitor marine weather forecasts, check the WISC-Watch buoy network, and be constantly alert to changing conditions.. Average daytime high temperatures range from 60 degrees Fahrenheit in May, to the upper 80s in mid-summer, to the mid-60s in September. Saturday Southwest wind 5 to 10 knots easing to 5 knots late in the morning, then becoming south in the afternoon. Data Gateway Viewer . Waves 2 feet or less. A flood current refers to the incoming tide along the coast and into bays and estuaries, while an ebb current refers to the outgoing tide. OPC provides forecasts and warnings in both text and graphical formats out to five days in advance, many of which are issued daily. National Oceanic and Atmospheric Administration Florida Miami 162.550 NOAA Direct Audio Forecast. NOTICE - This page under continuous construction. THURSDAY NIGHT.Northeast winds 5 to 15 knots becoming east 15 to 20 knots. Publications. Seas 3 to 5 ft, except 2 to 4 ft near shore. Predictions involve the use of equations to represent environmental forcing to estimate environmental conditions at a given location and time. "Because a lot of times the . The National Weather Service (NWS) Marine Weather Services Program offers a broad range of marine forecast and warning products in graphical and text formats (See Tabs above). Weak low pressure will move across the piedmont with the associated warm front lifting across the area this evening followed by the cold front moving though on Tuesday. Waves 1 to 3 feet. Nearshore Marine Forecast Issued by NWS Milwaukee/Sullivan, WI. About Marine Zone Forecast Synopsis: Seas are generally expected to be 2 feet or less with winds out of the south to southwest on Wednesday at 10 knots or less. The systems are implemented in critical ports, harbors, estuaries, Great Lakes and coastal waters of the United States, and form a national backbone of real-time data, tidal predictions, data management and operational modeling. Marine Forecasts As an integral part of the National Hurricane Center, the TAFB performs forecasting, outreach, and support functions. In 2013, Newell upgraded the OVATION Prime model so that it would more accurately capture large geomagnetic storms. They also rely on ocean observations (e.g., wave heights, water temperatures) from coastal stations, fixed and drifting buoys, and ships. SE winds around 5 kt, becoming S in the afternoon. Marine weather forecasts involve human effort to predict environmental conditions for a given location and time through the use of forecast guidance from numerical models and current observations. The National Weather Service (NWS) Marine Weather Services Program offers a broad range of marine forecast and warning products in both graphical and text formats. All NOAA, Marine, Tropical and Tsunami Services Branch. Rain and snow likely in the morning, then rain in the afternoon. NWS also offers Marine Point Forecasts, which are hourly text forecasts for a single point in a marine zone. Good Quality A new storm system moves down the West Coast with heavy snow to low elevations, and potential for heavy rain that could cause flash flooding along the coastal areas of northern California and southern Oregon. NE winds 10 to 15 kt. Florida West Palm Beach 162.475 . Tide predictions are useful in navigation for vessel transit planning to determine timing of high and low water. For example, forecast guidance for surface water currents (S-111 format) is already available on the prototype Precision Marine Navigation Please Contact Us. Marine Zone Forecast. This product is based on the OVATION model and provides a 30 to 90 minute forecast of the location and intensity of the aurora. The OVATION (Oval Variation, Assessment, Tracking, Intensity, and OnlineNowcasting) model is an empirical model of the intensity of the aurora developed at the Johns Hopkins University, Applied Physics Laboratory by Patrick Newell and co-workers1. Waves 1 to 3 feet. Clifton Virginia Weather, Waves 1 foot or less. Our Weather Ready Nation Campaign reviews historic environmental events. The most recent list and status may not reflect real-time stream availability within the NWROrg nexus. This is a 24hr/7day help desk. The brightness and location of the aurora is typically shown as a green oval centered on Earths magnetic pole. High Seas Forecasts Dominant period 5 seconds. Safety Radiofax Hardware, Dissemination Linked data may not represent the latest forecast. Partly cloudy. NOAA is leading the development of standards that will enable model forecast guidance and marine weather forecasts to be included in its suite of precision marine navigation services. Coastal/Great Lakes Forecasts Protected waters a moderate chop. 073050. Please select one of the following: GALE WARNING IN EFFECT UNTIL 11 AM EST THIS MORNING SW winds 25 to 30 kt with gusts up to 40 kt. Nearshore Marine Zone Forecasts by the Grand Rapids, MI Forecast Office - click on the area of interest Nearshore Marine Forecast which includes all these zones Special Marine Warning (s) and Marine Weather Statement (s) for these zones Marine Weather Message for these zones Surf Zone Forecast Questions? Multiple locations were found. NWS Internet is available 24 hours a day, seven days a week . Global Maritime Distress and Safety System Through an interactive map, users can find forecasts for significant wave height, peak period, wave direction, and wind speed out to 6 days for several stations along the U.S. coastline. USCG Broadcasts Click on the "Save" button to add the link to the list, Click on the "X" button to close the panel, Click on the "Delete" button to remove the link from the list, Click on the "Close" button to save the change, Click and hold the link and move to new location in the list, Click on the "Rename" button and change the link name. Point forecasts are generated by the National Digital Forecast Database (NDFD), a suite of gridded forecasts of several weather elements. Lion', FloridaMiami 162.550 Courtesy of 'Ms. Latest Files UpdateMaster File Updated: Seas 1 to 2 ft near shore and 2 to 3 ft well offshore. Marine Zone Forecast SHEBOYGAN WI TO PENTWATER MI NORTH Today Southwest winds 10 to 15 kt becoming south 10 to 20 kt. During periods of climatological extremes leading to erratic ice coverage patterns (shifting of ice edge, late/early freeze, etc. ANZ050, and a Special Area Messaging Encoder (SAME) code, e.g. Great Lakes nearshore marine forecasts are issued throughout the boating season, typically beginning around April 1 and ending around December 31, dependent on ice conditions on the entrances to each individual lake. These forecasts are also available via e-mail. Contacts NOAAs National Centers for Environmental Prediction (NCEP) develops and maintains several weather, ocean, and climate numerical guidance systems. Mostly clear. Latest News, Program Information The original model, based solely onDMSPdata, was only reliable to Kp of 7. It is the only way for most people to actually experience space weather. **Not Available Links to forecasts, warnings and products related to tropical cyclones and sea ice are near the bottom of the page. Cloudy. Slight chance of rain and snow showers. Contacts Waves 1 to 3 feet. Radiofax Hardware Great Lakes nearshore marine forecasts are issued throughout the boating season, typically beginning around April 1 and ending around December 31, dependent on ice conditions on the entrances to each individual lake. Clicking on an area of interest on the map below will take you to marine webpages ofWeather Forecast Offices (WFOs) and to a web portal for the Great Lakes. Partly sunny. Example of 48-hour tidal current predictions for the Bayonne Bridge station. SE Lincoln Weather,and No warning or watch. Please be specific as possible about the problem you are experiencing and the exact URL which is giving you difficulties, e.g. Tide predictions are a calculation of what the water level will be based on tidal harmonic constituents - driven by lunar cycles. Great Lakes nearshore marine forecasts are issued throughout the boating season, typically beginning around April 1 and ending around December 31, dependent on ice conditions on the entrances to each individual lake. Contacts. Links. Publications. Here is their marine page - https://www.weather.gov/hfo/marine. Winds and seas look to increase toward the end of the week with the approach of the next cold front. TONIGHT Northeast winds 5 to 15 knots becoming east. The NWS provides forecasts and warning services for the coastal waters along the mainland of the continental U.S., the Great Lakes and the Offshore and High Seas waters of the North Atlantic and North Pacific Oceans. Questions? Great Lakes Marine Weather Portal - Includes point forecasts. The audio may have a buffer delay as long as thirty seconds, plus any provider, network, or local stream delays.